EP 4222793 B1 20240814 - METHOD FOR MANUFACTURING A THIN-FILM LITHIATED MATERIAL
Title (en)
METHOD FOR MANUFACTURING A THIN-FILM LITHIATED MATERIAL
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES LITHIUM ENTHALTENDEN DÜNNSCHICHTMATERIALS
Title (fr)
PROCÉDÉ DE FABRICATION D'UN MATÉRIAU LITHIÉ EN COUCHES MINCES
Publication
Application
Priority
- FR 2010047 A 20201001
- FR 2021051697 W 20210930
Abstract (en)
[origin: WO2022069842A1] The invention relates to a manufacturing method for manufacturing a positive electrode layer based on a lithiated material suitable for three-dimensional batteries or 3D batteries so as to obtain a lithiated material on a substrate, the lithiated material comprising several thin layers, i.e. layers which have thicknesses between 1 nm and 1 μm and are made up of electrochemically active complex materials, and which are, inter alia, homogeneous and suitable for conforming to the more or less complex raised portions of the surface of the substrate on which the lithiated material is deposited.
IPC 8 full level
H01M 4/04 (2006.01); C23C 16/04 (2006.01); C23C 16/40 (2006.01); C23C 16/455 (2006.01); C23C 16/56 (2006.01); H01M 4/1391 (2010.01); H01M 4/505 (2010.01); H01M 4/525 (2010.01)
CPC (source: EP KR US)
C23C 8/12 (2013.01 - KR US); C23C 16/045 (2013.01 - EP KR); C23C 16/18 (2013.01 - KR US); C23C 16/40 (2013.01 - EP KR); C23C 16/45531 (2013.01 - EP KR); C23C 16/45553 (2013.01 - EP KR US); C23C 16/45555 (2013.01 - EP KR US); C23C 16/56 (2013.01 - EP KR); H01M 4/0428 (2013.01 - EP KR); H01M 4/0471 (2013.01 - EP KR); H01M 4/1391 (2013.01 - EP KR); H01M 4/505 (2013.01 - EP KR); H01M 4/525 (2013.01 - EP KR); Y02E 60/10 (2013.01 - EP KR)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2022069842 A1 20220407; CA 3193254 A1 20220407; CN 116368637 A 20230630; EP 4222793 A1 20230809; EP 4222793 B1 20240814; EP 4222793 C0 20240814; ES 2988331 T3 20241120; FR 3114915 A1 20220408; FR 3114915 B1 20221021; JP 2023543619 A 20231017; KR 20240146533 A 20241008; US 2024011155 A1 20240111
DOCDB simple family (application)
FR 2021051697 W 20210930; CA 3193254 A 20210930; CN 202180067798 A 20210930; EP 21799082 A 20210930; ES 21799082 T 20210930; FR 2010047 A 20201001; JP 2023520258 A 20210930; KR 20237014406 A 20210930; US 202118247432 A 20210930